<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head><title>環境変数一覧</title>
</head>
<body>
<h1>環境変数一覧</h1>
<table border>
<tr><th>名前</th><th>値</th>
<% ENV.each do |key,value| %>
<tr><td><%=key%></td><td><%=value%></td></tr>
<% end %>
</table>
</body>
</html>
